以色列早熟蓖麻品种引种试验初报

Preliminary Report on Israel Precocious Castor Varieties

为鉴定和筛选适于滨州地区夏季播种实现蓖麻与小麦轮作套种的蓖麻优良品种,采取3次重复随机排列的方法,进行品种比较试验。试验表明,以色列蓖麻品种‘C-1012’和‘C-856’与对照品种‘淄蓖9号’相比产量相当,早熟优势明显,适合夏季与小麦轮作套种进行种植结构调整,建议加大密度引种推广。‘C-856’和‘K-93’与对照品种‘淄蓖9号’相比产量相差较大,生育期偏长,不适宜夏播和大面积推广。

In order to identify and screen excellent castor varieties for summer sowing in Binzhou area andrealize the rotation and interplanting of castor and wheat, the author took 3 times repeats and randompermutation method, to carry out the comparison test of varieties. The results showed that, compared with thecontrol variety‘Zibo castor No.9’, the Israeli castor varieties‘C-1012’and‘C-856’had equivalent yield,obvious advantages of early-maturing, and were suitable for structure adjustment of rotation and interplantingwith wheat in summer, and could be the varieties for introduction and promotion. Compared with the control,‘C- 856’and‘K- 93’had great differences in yield and longer growth period, and were not suitable forsummer sowing and large area popularization.